{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32L4Q5AGI6P","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32L4Q5AGI6P","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32L4Q5AGI6P","factsUrl":"https://icboms.com/api/mcp/products/STM32L4Q5AGI6P","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32L4 series, ARM® Cortex®-M4 32-Bit Single-Core MCU, 120MHz, 1MB (1M x 8) FLASH, 320K x 8 RAM, 169-UFBGA, -40°C~85°C (TA).","salesMarkdown":"## What the 120 MHz Cortex-M4 buys you in this STM32L4 variant The STM32L4Q5AGI6P provides 1 MB of Flash and 320 KB of SRAM. The Cortex-M4 floating-point unit handles DSP math without a software library. ## Peripheral set and connectivity — what the 140 I/O can connect to With 140 I/O lines and a 169-UFBGA (7x7 mm) package, this MCU can drive a parallel LCD, an external memory bus via EBI/EMI, and multiple serial buses simultaneously. ## Data converters and package — integration details The device integrates two 12-bit DACs and sixteen 12-bit ADC channels, covering analog front-end needs for current sensing, temperature monitoring, or audio input without an external converter. ## Lifecycle and sourcing posture For volume commitments, the base product number STM32L4Q5 covers multiple density and package variants, so a single qualification covers the family.","metaTitle":"STM32L4Q5AGI6P STMicroelectronics ARM Cortex-M4 MCU, 120 MHz","metaDescription":"STM32L4Q5AGI6P 32-bit MCU with 1 MB Flash, 320 KB SRAM, 120 MHz ARM Cortex-M4, 169-UFBGA, -40°C to 85°C. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"120MHz","Series":"STM32L4","Package":"Tray","RAM Size":"320K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"140","Core Processor":"ARM® Cortex®-M4","Package / Case":"169-UFBGA","Product Status":"Active","Data Converters":"A/D 16x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32L4Q5","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"169-UFBGA (7x7)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.1352","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/91f0a99a5f640d070677a4605b457dc4.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32L4Q5AGI6P","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32L4Q5AGI6P when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T13:14:20.069Z","lastPublished":"2026-07-16T13:14:20.069Z","indexable":true}}